.rt-fc-container {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  p {
    // todo
    border: 1px solid red;
  }
}

.rt-tpre-container {
  flex: 1;
  .icon-error {
    display: flex;
    justify-content: center;
    font-size: 210px;
    padding-top: 80px;
    color: #FFB102;
  }
  .rt-error-occur {
    color: #555555;
    text-align: center;
    font-size: 48px;
    padding: 10px 0;
  }
  .rt-tip-info {
    color: #555555;
    font-size: 34px;
    text-align: center;
    padding: 20px 0 80px 0;
  }
}

.rt-playground-container {
  flex: 1;
  overflow: auto;
  h1 {
    text-align: center;
  }
  .rt-tiy-box {
    // TODO
    border: 1px solid red;
  }
}

.rt-fork-github-container {
  flex: 1;
  background-color: @color-background;
  display: flex;
  justify-content: center;
  align-items: center;
  & > img {
    width: 140px;
    position: fixed;
    right: 0;
    top: 0;
  }
}